As an interesting aside for readers, Waldseemüller supposedly only made fifty copies of this famous work, only one of which remains intact today, and it is on display in the Library of Congress.........over the years, rumors abound that at least one additional intact copy is also out there, either in the Vatican secret archives, or in the hands of a private collector.
Proof of this has never been verified.
Were another copy to surface, curators at Southby's have estimated its value to be approximately 250 million dollars.
Universalis cosmographia set the scientific and navigational world on its ear in 1507, due to the fact that up until that time all navigational charts used by the great explorers of the time were all based on Ptolemy's maps which were in common use for over 1400 years, virtually unchanged.
Those viewing it today will find it remarkably accurate, considering that it is largely based entirely upon speculation, and the very limited amount of information brought back by Columbus and Vespucci.
doc